TY - JOUR T1 - The ruptured abdominal aortic aneurysm--a diagnostic problem JF - Canadian Medical Association Journal JO - CMAJ SP - 811 LP - 815 VL - 105 IS - 8 AU - W. B. Chung Y1 - 1971/10/23 UR - http://www.cmaj.ca/content/105/8/811.abstract ER -